CVE-2020-15276
BaserCMS Cross-Site Scripting Vulnerability
Description
baserCMS before version 4.4.1 is vulnerable to Cross-Site Scripting. Arbitrary JavaScript may be executed by entering a crafted nickname in blog comments. The issue affects the blog comment component. It is fixed in version 4.4.1.
INFO
Published Date :
Oct. 30, 2020, 7:15 p.m.
Last Modified :
Nov. 3, 2020, 4:47 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.8
Exploitability Score :
2.3
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-15276.
| URL | Resource |
|---|---|
| https://basercms.net/security/20201029 | Vendor Advisory |
| https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54 | Patch Third Party Advisory |
| https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-15276 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-15276 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 03, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N Changed Reference Type https://basercms.net/security/20201029 No Types Assigned https://basercms.net/security/20201029 Vendor Advisory Changed Reference Type https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54 No Types Assigned https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54 Patch, Third Party Advisory Changed Reference Type https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg No Types Assigned https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.4.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-15276 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-15276
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.00%
score
0.39626
percentile